subject: Layouts and Scrapbook Elements [print this page] Patterned paper is used to decorate your layout and also to complement your theme. This can be found in either paper weight or cardstock weight and there are so many different varieties available, you will find something for every occasion. A note for new scrapaholics. Always remember to use acid free products, as you want your scrapbook to last. Look for products that are labeled acid free or lignin free. This means that the process of card and paper manufacture has been regulated to neutralize acid and remove lignin. Both these elements can cause your scrapbook layout to deteriorate over time.